CAN Tx / Rx mux setting.

Hi,

We have AM3356 Custom based board. We are working on CAN in this board and made mux setting as shown below.

static struct module_pin_mux dcan_pin_mux[] = {
        {OFFSET(uart1_rtsn), (MODE(2) | PULLUP_EN | RXACTIVE)}, /* DCAN0_RXD */
        {OFFSET(uart1_ctsn), (MODE(2) | PULLUDEN )},            /* DCAN0_TXD */
        {-1},
};

Now Question is ,

Is it correct muxing or not ?

once we were done the muxing CAN Tx pin always 2.33V . 

We want to see the Data transfer on CAN Tx pin on Oscilloscope but it is always 2.32V . During data transfer  not able to see any data on TX pin in Loop back mode  and monitoring Tx pin enabled in TEST REGISTER.

Please help me on this.

Regards,

Bhimesh